<template>
  <div class="goods-item" @click="itemClick">
    <!-- @load="imageLoad":图片加载完成以后才会执行这个函数 -->
    <img :src="showImage" @load="imageLoad" />
    <!-- <img v-lazy="showImage" @load="imageLoad" /> -->
    <!-- 商品图片下方的文字内容 -->
    <div class="goods-info">
      <p>{{ goodsItem.title }}</p>
      <span class="price">{{ goodsItem.price }}</span>
      <span class="collect">{{ goodsItem.cfav }}</span>
    </div>
  </div>
</template>
<script>
export default {
  name: "GoodsListItem",
  props: {
    goodsItem: {
      type: Object,
      default() {
        return {};
      },
    },
  },
  computed:{
    showImage(){
      return this.goodsItem.image || this.goodsItem.img || this.goodsItem.show.img
    }
  },
  methods:{
    imageLoad(){
      // console.log('11');
      // if(this.$route.path.indexOf('/home')){
      //   this.$bus.$emit('homeItemImageLoad')
      // }else if(this.$route.path.indexOf('/detail')){
      //   this.$bus.$emit('detailItemImageLoad')
      // }
      this.$bus.$emit('ItemImageLoad')
    },
      // 点击之后，跳转到详情页
    itemClick(){
      // console.log('ssss');
      this.$router.push('/detail/'+this.goodsItem.iid)
    }
  }
};
</script>
<style scoped>
.goods-item {
  padding-bottom: 40px;
  position: relative;
  width: 48%;
}

.goods-item img {
  width: 100%;
  border-radius: 5px;
}

/* 把图片下面的文字信息定位在下面 */
.goods-info {
  font-size: 12px;
  position: absolute;
  bottom: 5px;
  left: 0;
  right: 0;
  overflow: hidden;
  text-align: center;
}

.goods-info p {
  /* 省略号表示超出的部分 */
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 3px;
}

.goods-info .price {
  color: var(--color-high-text);
  margin-right: 20px;
}

.goods-info .collect {
  position: relative;
}

.goods-info .collect::before {
  content: "";
  position: absolute;
  left: -15px;
  top: -1px;
  width: 14px;
  height: 14px;
  background: url("~assets/img/common/collect.svg") 0 0/14px 14px;
}
</style>
